Rock, Harvey
Current rating: 1486
Record: 4-5
| Grand Prix Liverpool 2017 (XLN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 86 | Wolanin, Wojciech (1445) | Won 2-1 | +171517 |
| 2sealed | 56 | Viciani, Stefano (1711) | Lost 0-2 | -151502 |
| 3sealed | 452 | Wood, Stephen (1533) | Won 2-0 | +191521 |
| 4sealed | 171 | La Placa, Andrea (1624) | Lost 0-2 | -161505 |
| 5sealed | 318 | Shah, Michael (1519) | Won 2-1 | +181523 |
| 6sealed | 177 | Brook, Lee (1445) | Lost 0-2 | -191504 |
| 7sealed | 381 | Warrington, Jack (1445) | Won 2-0 | +171521 |
| 8sealed | 260 | Anthony, Sebastian (1483) | Lost 1-2 | -191502 |
| 9sealed | 266 | Limburg, Stefan (1615) | Lost 0-2 | -161486 |
| average opponent: 1535record: 4-5 | new rating: 1486 | |||